guildford postcode vicch Home ›› Postcode Finder ›› VICCH ›› Guildford Guildford local listingsThe suburb of Guildford is located in VIC and has a postcode of 3451. Free guildford business listing! 1Guildford Primary SchoolFranklin St 03 54734241 View more business listings in guildford Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.